public void execute(DateTime date_time)
{
var runTime = date_time;
if (timeZoneInfo != null)
{
runTime = TimeZoneInfo.ConvertTime(date_time, timeZoneInfo);
}
var needJobQueue = runMode != CronJobRunMode.RunOneInstance;
lock (_lock)
{
if (needJobQueue)
{
cleanActiveJobTaskQueue();
if (activeJobTaskQueue.Count >= this.jobTaskQueueUpperLimit)
{
return;
}
}
if (!_cron_schedule.isTime(runTime))
{
return;
}
switch (runMode)
{
case CronJobRunMode.RunOneInstance:
abort();
_task = Task.Factory.StartNew(_job_action, cancelToken.Token);
return;
case CronJobRunMode.RunInParallel:
activeJobTaskQueue.Add(_task);
_task = Task.Factory.StartNew(_job_action, cancelToken.Token);
activeJobTaskQueue.Add(_task);
return;
case CronJobRunMode.RunInQueue:
var lastTaskInQueue = activeJobTaskQueue.LastOrDefault();
if (lastTaskInQueue != null)
{
_task = lastTaskInQueue.ContinueWith((preTask) => { _job_action(); }, cancelToken.Token);
}
else
{
_task = Task.Factory.StartNew(_job_action, cancelToken.Token);
}
activeJobTaskQueue.Add(_task);
return;
}
}
}
public void execute(DateTime date_time)
{
lock (_lock)
{
if (!_cron_schedule.isTime(date_time))
{
return;
}
if (_thread.ThreadState == ThreadState.Running)
{
return;
}
_thread = new Thread(_thread_start);
_thread.Start();
}
}
